code-edu.com - dns.ninja
code-edu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 160.251.148.247🇯🇵 GMOOSK-NET160.251.148.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | www1117.onamae.ne.jp | ||||||
| NS | ns-rs1.gmoserver.jp ⭐ | ||||||
| A | 157.7.32.87🇯🇵 GMO-DNS157.7.32.0/24 Stefan Prefixes | ||||||
| PTR | ns-rs1.gmoserver.jp | ||||||
| NS | ns-rs2.gmoserver.jp | ||||||
| A | 157.7.33.87🇯🇵 GMO-DNS157.7.33.0/24 Stefan Prefixes | ||||||
| PTR | ns-rs2.gmoserver.jp | ||||||
| MX | mail65.onamae.ne.jp ⭐ | ||||||
| A | 118.27.122.112🇯🇵 GMO-INTERNET118.27.122.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | mail65.onamae.ne.jp | ||||||
| TXT | v=spf1 include:_spf.onamae.ne.jp ~all | ||||||
| SOA | ns-rs1.gmoserver.jphostmaster@gmoserver.jp serial=1745044055 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1792780226 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
8 records (4 active, 4 former)
○NSdns01.gmoserver.jp2017-05-07 → 2017-05-07 · 3 obs
○ 2026-10-11 09:15:48
○ 2026-10-23 19:10:40
○NSdns02.gmoserver.jp2017-05-07 → 2017-05-07 · 3 obs
○ 2026-10-11 09:15:48
○ 2026-10-23 19:10:40
●NSns-rs1.gmoserver.jp2026-10-11 → 2026-10-23 · 3 obs
● 2026-10-11 09:15:48
● 2026-10-23 19:10:40
●NSns-rs2.gmoserver.jp2026-10-11 → 2026-10-23 · 3 obs
● 2026-10-11 09:15:48
● 2026-10-23 19:10:40
●MXmail65.onamae.ne.jp2026-10-11 → 2026-10-23 · 3 obs
● 2026-10-11 09:15:48
● 2026-10-23 19:10:40
○MXmx15.gmoserver.jp2017-05-07 → 2017-05-07 · 3 obs
○ 2026-10-11 09:15:48
○ 2026-10-23 19:10:40
○A133.130.64.242017-05-07 → 2017-05-07 · 3 obs
○ 2026-10-11 09:15:48
○ 2026-10-23 19:10:40
●A160.251.148.2472026-10-11 → 2026-10-23 · 3 obs
● 2026-10-11 09:15:48
● 2026-10-23 19:10:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| code-edu.com | ns-rs1.gmoserver.jp, ns-rs2.gmoserver.jp | - |
✅ Authoritative Response
Server:157.7.33.87
NS records: ns-rs1.gmoserver.jp, ns-rs2.gmoserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for code-edu.com (unsigned zone)
⏱️ Timing
Total: 2093ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 160.251.148.247 |
| NS | 2 | ns-rs1.gmoserver.jp, ns-rs2.gmoserver.jp |
| MX | 1 | mail65.onamae.ne.jp (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.onamae.ne.jp ~all |
| SOA | 1 | ns-rs1.gmoserver.jp hostmaster.gmoserver |
Analysis
IP Addresses
code-edu.com has exactly one IP address — 160.251.148.247.
hoday-ssr.com, kokorono.or.jp, tsurukame-farm.com plus two other host names have IP numbers in common with code-edu.com.
Name Servers
code-edu.com uses two name servers for its delegation: ns-rs1.gmoserver.jp and ns-rs2.gmoserver.jp.
The name server configuration of code-edu.com is shared with other domains, for instance tokyo-pharmacy.com, onelease.co.jp, goukakuji.jp and two others.
ns-rs1.gmoserver.jp resolves to 157.7.32.87. ns-rs2.gmoserver.jp resolves to 157.7.33.87. Both host names point to a single IP number.
Mail Servers
code-edu.com uses one mail server — mail65.onamae.ne.jp.
The mail server setup of code-edu.com matches that of other domains such as the-other-desk.com, ikko-dogu.com, zickzack.jp and two others.
At least a portion of code-edu.com's mail servers are also used by other domains, for example deh.jp.
mail65.onamae.ne.jp directs to just one IP number, 118.27.122.112.